Novel steel structure connecting system device and construction method thereof

Abstract

The invention discloses a novel steel structure connecting system device and a construction method thereof, and relates to the technical field of building steel structures, the novel steel structure connecting system device comprises a steel stand column, fixed parts are symmetrically welded to the two sides of the steel stand column, a curtain wall is arranged on the edge of one side of the steel stand column, and movable parts which move relative to the fixed parts are in lap joint with the upper sides of the fixed parts. According to the novel steel structure connecting system device and the construction method thereof, the fixed part, the movable part and the adjusting mechanism are combined for use, and when a curtain wall is subjected to thermal expansion and cold contraction deformation or blown vibration, the device of the steel structure connecting system can adapt to the curtain wall to move relative to the fixed part within a certain range; and when the fan-shaped gear and the rack are meshed in a rolling mode through fine adjustment deviation of the curtain wall, the curtain wall can be subjected to fine adjustment deviation adjustment in the horizontal transverse direction or in the horizontal front-back direction only by overcoming the reserved meshing extrusion force, so that the curtain wall is effectively prevented from being subjected to fine adjustment deviation due to slight vibration, and noise and deformation caused by excessive shaking of the curtain wall are prevented.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building steel structure, in particular to a new type of steel structure connecting system device and a construction method thereof. BACKGROUND

[0002] The curtain wall is the outer wall of the building, which has the functions of sound absorption, lightning protection, heat insulation, etc., and often includes glass curtain wall, aluminum curtain wall, stone curtain wall, etc. When the steel structure connecting system device is used in the field of glass curtain wall, it mainly ensures the stable assembly of the glass curtain wall by setting reinforcing connecting components on both sides of the steel structure.

[0003] The traditional steel structure connecting method for fixing the curtain wall has the problem of being difficult to adapt to multi-dimensional deformation, so it is difficult for the steel structure curtain wall to effectively adapt and adjust according to the thermal expansion and contraction deformation characteristics of the curtain wall. SUMMARY

[0004] The present application aims to provide a new type of steel structure connecting system device and a construction method thereof to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solution: a new type of steel structure connecting system device, comprising a steel column, two sides of the steel column are symmetrically welded with a fixed part, one side edge of the steel column is provided with a curtain wall, the upper side of the fixed part is overlapped with a movable part which is displaced relative to the fixed part, an elastic sealing gasket for filling the gap between the movable part and the fixed part is arranged between the movable part and the fixed part, and the surface of the curtain wall is connected to the movable part through a mounting seat.

[0006] The surface of the fixed part is rotatably embedded with a lower rotating cylinder, the surface of the movable part is embedded with an upper rotating cylinder, and the inside of the lower rotating cylinder and the upper rotating cylinder is provided with a strip-shaped sliding opening.

[0007] The inside of the fixed part is provided with an adjusting mechanism for controlling the displacement adjustment of the movable part and the fixed part.

[0008] Preferably, the adjusting mechanism comprises a fixed shell arranged at the bottom of the lower rotating cylinder, a gourd-shaped inner cavity is arranged in the inside of the fixed shell, a worm is movably connected to the middle part of the fixed shell, and a motor is arranged on the inner wall of the fixed part and connected to the worm.

[0009] The gourd-shaped inner cavity of the fixed shell is symmetrically connected with a direction adjusting cylinder, and the outer circumferential side of the direction adjusting cylinder is fixed with a worm gear which is engaged with the worm.

[0010] Preferably, the upper and lower sides of the fixed shell are provided with a stop ring for limiting the direction adjusting cylinder in the gourd-shaped inner cavity.

[0011] Preferably, the inside of the direction-adjusting cylinder is symmetrically provided with a T-shaped sliding groove, and an insertion block is connected to the upper end of the sliding groove;

[0012] The middle part of the direction-adjusting cylinder is provided with a crossbar, and the two ends of the crossbar are sleeved with guide seats that slide with the sliding groove.

[0013] Preferably, the middle part of the crossbar is sleeved with a vertical stud that penetrates upward from the lower rotating cylinder and the upper rotating cylinder;

[0014] The upper end of the vertical stud is threadedly connected with a lock nut, and the upper end of the vertical stud close to the lock nut penetrates through an anti-escape ring.

[0015] Preferably, the two sides of the crossbar are sleeved with sector gears, and the top center of the sector gear is provided with a clamping tooth;

[0016] The two side edges of the sector gear close to the clamping tooth are fixed with a sleeve on the top;

[0017] The two sides of the sector gear are symmetrically provided with arc-shaped tooth plates, and one end of the arc-shaped tooth plate is connected with an elastic pin that is clamped with the sleeve;

[0018] The bottom surface of the lower rotating cylinder close to the two sides of the sliding port is symmetrically provided with a rack that engages with the sector gear.

[0019] Preferably, the two sides of the sector gear are provided with a groove, and an arc-shaped port is provided through the side wall of the groove, and the axis of the arc-shaped port is parallel to the axis of the sector gear but not collinear;

[0020] A pull rod is inserted through the inside of the arc-shaped port, and a roller that is butted with the groove is sleeved on the pull rod;

[0021] The end of the adjacent two pull rods is connected with a spring rod that is used for folding the roller to abut and support the inner wall of the arc-shaped tooth plate;

[0022] The inner wall of the arc-shaped tooth plate is provided with a guide groove;

[0023] The outer side of the roller is sleeved with a limiting ring, and the outer wall of the limiting ring is fixed with a traction rod that slides with the guide groove.

[0024] Preferably, the inside of the fixing member is abutted with a baffle that limits and supports the two ends of the fixed shell, and two fasteners are provided through the side wall of the fixing member and the baffle.

[0025] Preferably, the top of the upper rotating cylinder is welded with a pad plate that abuts the upper surface of the movable member, and the pad plate is fixed with the upper surface of the movable member by welding, and the upper rotating cylinder abuts the upper surface of the movable member through the pad plate to prevent the movable member from moving upward and shaking.

[0026] A new steel structure connecting system construction method, comprising the following steps:

[0027] The first step is to fix the steel column in the designated building wall, and to vertically weld the fixing part on the side of the steel column;

[0028] The second step is to butt joint the mounting seat on one side of the curtain wall to the movable part, and to lap joint the movable part to the fixing part;

[0029] The third step is to limit the installation of the adjusting mechanism to the inside of the fixing part through the baffle, so that the adjusting mechanism, the fixing part and the movable part cooperate to enable the curtain wall to be slightly adjusted and offset.

[0030] Compared with the prior art, the beneficial effects of the new steel structure connecting system device and its construction method are that: the fixing part, the movable part and the adjusting mechanism are used in combination, when the curtain wall is deformed due to thermal expansion and cold contraction or is vibrated by wind, the device of the steel structure connecting system can adapt to the displacement of the curtain wall relative to the fixing part within a certain range, and when the curtain wall is slightly adjusted and offset to make the sector gear rollingly engage with the rack, only the reserved biting extrusion force can make the curtain wall be slightly adjusted and offset horizontally or horizontally forward and backward, thereby effectively avoiding the slight vibration of the curtain wall to cause slight adjustment and offset, preventing the curtain wall from excessive shaking to produce noise and deformation. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 It is a first three-dimensional structure schematic diagram of the steel structure connecting system device of the application;

[0032] Figure 2 It is a second three-dimensional structure schematic diagram of the steel structure connecting system device of the application;

[0033] Figure 3 It is a three-dimensional structure schematic diagram of the butt joint of the fixing part and the movable part;

[0034] Figure 4 It is a three-dimensional structure schematic diagram of the butt joint of the fixing part, the movable part and the adjusting mechanism;

[0035] Figure 5 It is a three-dimensional explosion structure schematic diagram of the butt joint of the fixing part, the movable part and the adjusting mechanism;

[0036] Figure 6 It is a first three-dimensional structure schematic diagram of the lower rotating drum and the upper rotating drum;

[0037] Figure 7 It is a second three-dimensional structure schematic diagram of the lower rotating drum and the upper rotating drum;

[0038] Figure 8 It is a three-dimensional explosion structure schematic diagram of the adjusting mechanism;

[0039] Figure 9 Figure is a schematic diagram of the three-dimensional explosion structure of the lower rotating drum, the direction adjusting drum and the sector gear linkage of the present application;

[0040] Figure 10 Figure is a schematic diagram of the three-dimensional cut structure of the lower rotating drum, the direction adjusting drum and the sector gear linkage of the present application;

[0041] Figure 11 Figure is a schematic diagram of the three-dimensional explosion structure of the sector gear and the arc-shaped toothed plate connection of the present application;

[0042] Figure 12 Figure is a schematic diagram of the three-dimensional structure of the lower rotating drum, the sector gear and the arc-shaped toothed plate connection of the present application.

[0043] In the figure: 1, steel stand; 2, fixed part; 201, lower rotating drum; 3, movable part; 301, upper rotating drum; 302, backing plate; 4, elastic sealing gasket; 5, adjusting mechanism; 501, fixed shell; 502, worm; 503, motor; 504, direction adjusting drum; 5041, sliding groove; 5042, plug; 505, worm gear; 506, check ring; 507, cross rod; 5071, guide seat; 5072, vertical stud; 5073, anti-dropping ring; 508, sector gear; 5081, sleeve; 5082, groove; 5083, arc-shaped port; 5084, pull rod; 5085, roller; 5086, limiting ring; 5087, traction rod; 5088, spring rod; 509, arc-shaped toothed plate; 5091, elastic pin; 5092, guide groove; 510, rack; 6, baffle; 601, fastener; 7, mounting seat; 8, curtain wall. DETAILED DESCRIPTION

[0044] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0045] Please refer to Figures 1-5 The present application provides a technical solution: a novel steel structure connecting system device, which comprises a steel stand 1, fixed parts 2 symmetrically welded on both sides of the steel stand 1, a curtain wall 8 provided on one side edge of the steel stand 1, movable parts 3 which are displaced relative to the fixed parts 2 and lapped on the upper side of the fixed parts 2, elastic sealing gaskets 4 for filling the gaps between the movable parts 3 and the fixed parts 2, and mounting seats 7 for the relative connection of the curtain wall 8 and the movable parts 3.

[0046] In the embodiment, the mounting seat 7 on one side of the curtain wall 8 is butted and mounted on the movable piece 3, then the movable piece 3 is overlapped on the horizontally arranged fixed piece 2, and the overlapping of the fixed piece 2 and the movable piece 3 is buffered by the elastic sealing pad 4, so that the gap between the two can be tightly filled, and the sound insulation effect can be achieved.

[0047] Please refer to Figure 3 , Figures 6-9 , the surface of the fixed piece 2 is rotatably embedded with a lower rotating barrel 201, the surface of the movable piece 3 is embedded with an upper rotating barrel 301, and the inside of the lower rotating barrel 201 and the upper rotating barrel 301 is provided with a strip-shaped sliding opening;

[0048] The top of the upper rotating barrel 301 is welded with a pad plate 302 abutting against the upper surface of the movable piece 3, the pad plate 302 is fixed to the upper surface of the movable piece 3 by welding, and the upper rotating barrel 301 is abutted against the upper surface of the movable piece 3 through the pad plate 302 to prevent the movable piece 3 from moving upward and shaking.

[0049] In the embodiment, the lower rotating barrel 201 and the upper rotating barrel 301 are embedded in the fixed piece 2 and the movable piece 3 respectively, the strip-shaped sliding opening of the upper rotating barrel 301 is perpendicular to the curtain wall 8, the pad plate 302 is welded at the top of the upper rotating barrel 301, and then the pad plate 302 is invertedly welded on the upper surface of the movable piece 3, so that when the movable piece 3 is overlapped and placed on the fixed piece 2, the lower rotating barrel 201 and the upper rotating barrel 301 can be assembled and limited, and the movable piece 3 can also be prevented from moving upward and shaking.

[0050] Please refer to Figures 3-5 , Figures 8-10 , the inside of the fixed piece 2 is provided with an adjusting mechanism 5, the adjusting mechanism 5 controls the displacement adjustment of the movable piece 3 and the fixed piece 2, the adjusting mechanism 5 includes a fixed shell 501 arranged at the bottom of the lower rotating barrel 201, the inside of the fixed shell 501 is provided with a gourd-shaped inner cavity, the middle part of the fixed shell 501 is movably connected with a worm 502, and the inner wall of the fixed piece 2 is also provided with a motor 503 abutting against the worm 502;

[0051] The gourd-shaped inner cavity of the fixed shell 501 is symmetrically connected with a direction adjusting barrel 504, and the outer circumferential side of the direction adjusting barrel 504 is fixed with a worm gear 505 meshing with the worm 502.

[0052] In the embodiment, the worm 502 is driven to rotate forward or reverse by starting the motor 503, and the worm 502 rotating forward or reverse will simultaneously mesh and drive the worm gears 505 of the two direction adjusting barrels 504, so that the two direction adjusting barrels 504 realize the same angle deflection adjustment in the fixed shell 501.

[0053] Please refer to Figure 4 , Figure 5 and Figure 8The upper and lower sides of the fixed shell 501 are provided with a stop ring 506 for limiting the direction adjusting cylinder 504 in the gourd-shaped inner cavity.

[0054] In the embodiment, when the two direction adjusting cylinders 504 are assembled inside the fixed shell 501, the stop ring 506 is positioned and clamped on the upper and lower sides of the gourd-shaped inner cavity, and the stop ring 506 is locked with the fixed shell 501 by using the matched screws, so that the two sides of the direction adjusting cylinder 504 in the fixed shell 501 can be closed, blocked and protected by the installed stop ring 506.

[0055] Please refer to Figure 9 The inner sides of the direction adjusting cylinder 504 are symmetrically provided with T-shaped sliding grooves 5041, and the upper end of the sliding groove 5041 is connected with a plug 5042; the middle part of the direction adjusting cylinder 504 is provided with a cross rod 507, and the two ends of the cross rod 507 are sleeved with guide seats 5071 which slide with the sliding grooves 5041.

[0056] In the embodiment, the two ends of the cross rod 507 are sleeved with the guide seats 5071, and the guide seats 5071 are inserted along the upper end of the T-shaped sliding groove 5041, so that the guide seats 5071 are placed at the bottom of the sliding groove 5041, then the plug 5042 is installed at the upper end of the T-shaped sliding groove 5041, so that the upper end of the sliding groove 5041 is blocked, and the guide seats 5071 are limited at the horizontal position at the lower end of the sliding groove 5041 to move horizontally.

[0057] Please refer to Figure 3 , Figures 8-10 The middle part of the cross rod 507 is sleeved with a vertical stud 5072 which penetrates upward from the lower rotating cylinder 201 and the upper rotating cylinder 301, the upper end of the vertical stud 5072 is threadedly connected with a lock nut, and the upper end of the vertical stud 5072 near the lock nut penetrates a anti-loose ring 5073.

[0058] In the embodiment, the vertical stud 5072 sleeved with the cross rod 507 is stretched upward from the sliding port of the lower rotating cylinder 201 and the upper rotating cylinder 301, and the sliding port of the upper rotating cylinder 301 corresponds to the sliding port of the lower rotating cylinder 201, so that the vertical stud 5072 can be adaptively inserted with the sliding port of the upper rotating cylinder 301, thereby adapting the deformation and displacement adjustment of the vertical stud 5072, and the lock nut is sleeved on the vertical stud 5072, and the anti-loose ring 5073 penetrates the top end of the vertical stud 5072, so that the anti-loose ring 5073 can block the lock nut to prevent the lock nut from falling off.

[0059] Please refer to Figures 8-12Two sides of the horizontal rod 507 are sleeved with the sector gears 508, the top center of the sector gear 508 is provided with the clamping tooth, the two side edges of the sector gear 508 close to the clamping tooth are fixedly provided with the sleeve 5081, the two sides of the sector gear 508 are symmetrically provided with the arc toothed plate 509, one end of the arc toothed plate 509 is elastically connected with the elastic pin 5091 clamped with the sleeve 5081, the elastic pin 5091 is connected in the inside of one end of the arc toothed plate 509 through the spring, when the arc toothed plate 509 needs to be butt-jointed with the sector gear 508, the arc toothed plate 509 can be quickly butt-jointed with the sector gear 508 by pressing the elastic pin 5091 to overcome the thrust of the spring and then clamping the two elastic pins 5091 on the arc toothed plate 509 into the sleeve 5081 of the sector gear 508, and the rotation adjustment of the arc toothed plate 509 and the sector gear 508 is facilitated;

[0060] Please refer to Figure 7 、 Figure 8 、 Figure 10 and Figure 12 The bottom surface of the lower rotating drum 201 close to the two sides of the sliding opening is symmetrically provided with the rack 510 engaged with the sector gear 508.

[0061] In the embodiment, when the curtain wall 8 is subjected to thermal expansion or cold contraction in summer or winter and generates a horizontal transverse fine adjustment offset, the clamping tooth on the sector gear 508 is engaged and connected with the rack 510 on the bottom surface of the lower rotating drum 201, the deflection of the lower rotating drum 201 is generated through the engagement and clamping action of the sector gear 508 and the rack 510 when the deflection of the curtain wall 8 is rotated to be perpendicular to the steel stand column 1.

[0062] When the sliding opening of the lower rotating drum 201 is rotated to be perpendicular to the steel stand column 1, the curtain wall 8 subjected to the transverse offset will drive the movable part 3 to move horizontally along the fixed part 2 through the mounting seat 7, at the same time, the vertical stud 5072 passing through the sliding opening of the upper rotating drum 301 will move transversely along with the movable part 3, so that the vertical stud 5072 drives the guide seat 5071 at both ends of the bottom horizontal rod 507 to move along the sliding groove 5041 of the deflection cylinder 504, when the horizontal rod 507 moves transversely along the sliding groove 5041, the sector gear 508 on the horizontal rod 507 will rollingly engage with the rack 510 on the bottom surface of the lower rotating drum 201, so that the sector gear 508 subjected to the rolling deflection will drive the arc toothed plate 509 at the lateral position to engage with the rack 510, to ensure that the vertical stud 5072 can move transversely stably.

[0063] When the curtain wall 8 is shaken in windy weather and generates a horizontal forward-backward fine adjustment offset close to or away from the steel stand column 1, the worm 502 is driven to rotate by the motor 503 to rotate the steering cylinder 504 to drive the coaxial rotation of the lower rotating cylinder 201, so that when the sliding port of the lower rotating cylinder 201 is rotated to be parallel to the steel stand column 1, the curtain wall 8 subjected to the horizontal forward-backward fine adjustment offset will drive the movable part 3 to generate a forward or backward fine adjustment offset, so that the sliding port of the upper rotating cylinder 301 will generate a forward-backward offset of a first distance with the vertical stud 5072, and when the forward-backward shaking amplitude generated by the windy weather is too large to make the upper rotating cylinder 301 drive the vertical stud 5072 to move along the sliding port of the lower rotating cylinder 201, the vertical stud 5072 will drive the sector gear 508 to rollingly engage with the rack 510, and finally make the arc-shaped tooth plate 509 on the lateral position of the sector gear 508 engage with the rack 510, so as to ensure that the curtain wall 8 can generate a forward-backward offset of a second distance when it is blown by the wind, and ensure that the curtain wall 8 can adapt to the shaking offset generated by the typhoon weather.

[0064] It needs to be emphasized that when the curtain wall 8 causes the movable part 3 and the fixed part 2 to generate a horizontal transverse offset under the action of thermal expansion and cold contraction, the rollingly engaged sector gear 508 and the rack 510 will make the vertical stud 5072 generate an appropriate offset, and at this time, when the curtain wall 8 is blown by the wind to generate shaking in the forward-backward direction, the forward-backward movement of the movable part 3 will make the sliding port of the upper rotating cylinder 301 slide with the vertical stud 5072, so as to ensure that the curtain wall 8 can still generate horizontal forward-backward shaking offset when it generates horizontal transverse offset due to thermal expansion and cold contraction, and ensure that the device of the steel structure connecting system can adapt to the displacement of the curtain wall 8 within a certain range relative to the fixed part 2.

[0065] Please refer to Figures 9-12 The two sides of the sector gear 508 are provided with recesses 5082, and arc-shaped ports 5083 are penetratingly formed in the side walls of the recesses 5082, and the axis of the arc-shaped ports 5083 is parallel to but not collinear with the axis of the sector gear 508; the arc-shaped ports 5083 are penetratingly inserted with pull rods 5084, the pull rods 5084 are sleeved with rollers 5085 which are in abutment with the recesses 5082, and the end portions of the adjacent two pull rods 5084 are connected with spring rods 5088 which are used to collect the rollers 5085 to abut and support the inner wall of the arc-shaped tooth plate 509.

[0066] In this embodiment, the two pull rods 5084 are collected by the spring rods 5088, so that the two pull rods 5084 will abut the rollers 5085 close to the rotating connection of the arc-shaped tooth plate 509 in the initial state, so that the rollers 5085 will extrude and push the arc-shaped tooth plate 509 to rotate away from the sector gear 508, so that the arc-shaped tooth plate 509 and the sector gear 508 are distributed on different axes, and the distance between the end of the arc-shaped tooth plate 509 away from the elastic pin 5091 and the axis of the sector gear 508 is increased;

[0067] When the vertical stud 5072 is displaced along the sliding port of the lower rotating drum 201, the vertical stud 5072 will drive the sector gear 508 to roll and drive the arc-shaped toothed plate 509 to mesh with the rack 510. At this time, the arc-shaped toothed plate 509 rotating away from the sector gear 508 will generate a larger occlusal extrusion force when meshing with the rack 510. The arc-shaped toothed plate 509 is extruded by the roller 5085 through the increased occlusal extrusion force, so that the roller 5085 rolls along the groove 5082. When the crossbar 507 in the middle of the roller 5085 moves to the end of the arc-shaped port 5083, the arc-shaped toothed plate 509 extruded by the roller 5085 is coaxial with the sector gear 508. At this time, the meshing of the arc-shaped toothed plate 509 and the rack 510 will be in a state of constant occlusal extrusion force.

[0068] When the curtain wall 8 drives the vertical stud 5072 to reset, the elongated spring rod 5088 will reset the crossbar 507 and extrude the arc-shaped toothed plate 509, so that when the curtain wall 8 is horizontally and laterally adjusted or horizontally adjusted, the vertical stud 5072 following the curtain wall 8 and the movable part 3 will drive the sector gear 508 to overcome the reserved occlusal extrusion force. Only when the micro-adjustment offset force of the curtain wall 8 can overcome the reserved occlusal extrusion force, the curtain wall 8 can realize horizontal lateral or horizontal forward micro-adjustment adjustment, thereby effectively avoiding the micro-adjustment offset of the curtain wall 8 due to slight vibration, preventing the curtain wall 8 from excessive shaking and producing noise and deformation.

[0069] Please refer to Figure 11 and Figure 12 The inner wall surface of the arc-shaped toothed plate 509 is provided with a guide groove 5092; the outer side of the roller 5085 is provided with a limiting ring 5086, and the outer wall of the limiting ring 5086 is fixedly provided with a traction rod 5087 which is slidably connected with the guide groove 5092.

[0070] In this embodiment, the limiting ring 5086 outside the roller 5085 is slidably connected with the guide groove 5092 in the inner wall surface of the arc-shaped toothed plate 509 through the traction rod 5087, so that the limiting ring 5086 rotating with the roller 5085 can pull the arc-shaped toothed plate 509 through the traction rod 5087, preventing the arc-shaped toothed plate 509 from separating from the roller 5085. Therefore, when the roller 5085 moves back and forth along the groove 5082, the arc-shaped toothed plate 509 will continuously adhere to the roller 5085 to complete the angle adjustment.

[0071] Please refer to Figure 4 and Figure 5The two sides of the fixing member 2 are abutted against the baffle plates 6 which limit and support the two ends of the fixed shell 501, and two parallel fasteners 601 are penetrated between the side wall of the fixing member 2 and the baffle plates 6, and the fastener 601 is connected with the outer side wall of the fixing member 2 and the surface of the baffle plate 6 through a fastening nut.

[0072] In the embodiment, the two baffle plates 6 are respectively abutted against the two ends of the fixed shell 501, so that the baffle plates 6 support and limit the end of the fixed shell 501, and the fastener 601 is penetrated between the fixing member 2 and the baffle plate 6, and the baffle plate 6 is stably limited on the inner wall of the fixing member 2 by rotating the fastening nut, so that the two baffle plates 6 which are limited can lock the position of the fixed shell 501.

[0073] A construction method of a novel steel structure connecting system, comprising the following steps:

[0074] Firstly, the steel column 1 is fixed in the designated building wall, and the fixing member 2 is vertically welded on the side of the steel column 1;

[0075] Secondly, the mounting seat 7 on one side of the curtain wall 8 is butted and mounted on the movable member 3, and the movable member 3 is overlapped and mounted on the fixing member 2;

[0076] Thirdly, the adjusting mechanism 5 is limited and mounted in the fixing member 2 through the baffle plate 6, so that the adjusting mechanism 5, the fixing member 2 and the movable member 3 cooperate to enable the curtain wall 8 to be finely adjusted and deviated.

[0077] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can modify the technical solutions recorded in the foregoing embodiments, or equivalently replace part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A novel steel structure connection system device, comprising a steel column (1), wherein fasteners (2) are symmetrically welded on both sides of the steel column (1), a curtain wall (8) is provided on one edge of the steel column (1), and a movable member (3) that is displaced relative to the fastener (2) is overlapped on the upper side of the fastener (2), characterized in that: The elastic sealing pad (4) for filling the gap between the movable part (3) and the fixed part (2) is arranged between the movable part (3) and the fixed part (2), and the surface of the curtain wall (8) is connected with the movable part (3) through the mounting seat (7); The surface of the fixed part (2) is rotatably embedded with the lower rotating cylinder (201), and the surface of the movable part (3) is embedded with the upper rotating cylinder (301), and the inside of the lower rotating cylinder (201) and the upper rotating cylinder (301) is provided with a sliding port in strip structure; The inside of the fixed part (2) is provided with the adjusting mechanism (5), and the displacement adjustment of the movable part (3) and the fixed part (2) is controlled through the adjusting mechanism (5).

2. A new steel structural connection system device according to claim 1, characterized by: The adjusting mechanism (5) comprises the fixed shell (501) arranged at the bottom of the lower rotating cylinder (201), the inside of the fixed shell (501) is provided with a gourd-shaped inner cavity, and the middle part of the fixed shell (501) is movably connected with the worm (502), and the inner wall of the fixed part (2) is further provided with the motor (503) connected with the worm (502); The gourd-shaped inner cavity of the fixed shell (501) is symmetrically connected with the direction adjusting cylinder (504), and the outer circumferential side of the direction adjusting cylinder (504) is fixed with the worm gear (505) engaged with the worm (502).

3. A new steel structural connection system device according to claim 2, characterized by: The upper and lower sides of the fixed shell (501) are provided with the stop ring (506) for limiting the direction adjusting cylinder (504) in the gourd-shaped inner cavity.

4. A new steel structural connection system device according to claim 2, characterized by: The inside of the direction adjusting cylinder (504) is symmetrically provided with the T-shaped sliding groove (5041) on both sides, and the upper end of the sliding groove (5041) is connected with the plug block (5042); The middle part of the direction adjusting cylinder (504) is provided with the horizontal rod (507), and the both ends of the horizontal rod (507) are sleeved with the guide seat (5071) sliding with the sliding groove (5041).

5. A new steel structural connection system device according to claim 4, characterized by: The middle part of the horizontal rod (507) is sleeved with the vertical stud (5072) penetrating upward from the lower rotating cylinder (201) and the upper rotating cylinder (301); The upper end of the vertical stud (5072) is threadedly connected with the lock nut, and the vertical stud (5072) is penetrated with the anti-disengagement ring (5073) near the upper end of the lock nut.

6. A new steel structural connection system device as claimed in claim 4, wherein: The both sides of the horizontal rod (507) are sleeved with the sector gear (508), and the top center of the sector gear (508) is provided with the clamping tooth; The both sides of the sector gear (508) are symmetrically provided with the arc-shaped tooth plate (509), and one end of the arc-shaped tooth plate (509) is connected with the elastic pin (5091) clamped with the sleeve pipe (5081); The bottom surface of the lower rotating cylinder (201) near the both sides of the sliding port is symmetrically provided with the rack (510) engaged with the sector gear (508). The both sides of the sector gear (508) are provided with the groove (5082), and the sidewall of the groove (5082) is penetrated with the arc-shaped port (5083), and the axis of the arc-shaped port (5083) is parallel to the axis of the sector gear (508).

7. A new steel structural connection system device according to claim 6, characterized by: ​ The arc-shaped port (5083) is internally penetrated by a pull rod (5084), and the pull rod (5084) is sleeved with a roller (5085) which is butted with the groove (5082); The end portions of the two adjacent pull rods (5084) are connected with spring rods (5088) for folding the rollers (5085) to abut and support the inner wall of the arc-shaped toothed plate (509); The inner wall surface of the arc-shaped toothed plate (509) is provided with a guide groove (5092); The outer side of the roller (5085) is sleeved with a limiting ring (5086), and the outer wall of the limiting ring (5086) is fixed with a traction rod (5087) which is slidably butted with the guide groove (5092).

8. A new steel structural connection system device according to claim 2, characterized by: The two sides of the inner portion of the fixing member (2) are abutted and butted with baffle plates (6) for limiting and supporting the two ends of the fixed shell (501), and two parallel fasteners (601) penetrate between the side wall of the fixing member (2) and the baffle plate (6).

9. A new steel structural connection system device according to claim 1, characterized by: The top of the upper rotating drum (301) is welded with a pad plate (302) which abuts the upper surface of the movable member (3), and the pad plate (302) is fixed with the upper surface of the movable member (3) by welding, and the upper rotating drum (301) abuts the upper surface of the movable member (3) through the pad plate (302) to prevent the movable member (3) from moving upward and shaking.

10. A construction method of a new steel structure connecting system, which applies the new steel structure connecting system device according to claim 9, characterized in that, Comprising the following steps: Firstly, the steel stand column (1) is fixed in the designated building wall, and the fixing member (2) is vertically welded on the side surface of the steel stand column (1); Secondly, the mounting seat (7) on one side of the curtain wall (8) is butted and mounted on the movable member (3), and the movable member (3) is lap-mounted on the fixing member (2); Thirdly, the adjusting mechanism (5) is limitingly mounted in the inner portion of the fixing member (2) through the baffle plate (6), so that the adjusting mechanism (5), the fixing member (2) and the movable member (3) cooperate to enable the curtain wall (8) to be slightly adjusted and deviated.

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